Car storage units in Union, Union County, NJ, and nearby areas

Q: What size storage unit is best for a car?

A 10’&#215;20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’&#215;15’. Trucks, vans, or larger SUVs? A 10’&#215;30’ will give you the extra space you need.

Q: Can two cars fit in a 10&#215;30 storage unit?

Yes – in most cases! A 10’&#215;30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

247 available units | 9 facilities

The service was great from start to finish. Salesman came to my home an gave a free estimate. Polite, professional and knowledgeable. I felt very comfortable going forward with this company. Every phone call was answered by a "live person". Promise for returned calls or follow up was done promptly. Every interaction with personnel was professional. On the day of the move, the team (Roy, David & Ricky) arrived promptly. They accessed the items to be moved from my basements and the best and Safeway to get the job done. They were neat and respectful of my property. I was afraid the items would not fit in the 10×10 storage unit off premises Roy's words were: "If anybody can do it, we can". I held onto those words and "Team" made it happen. My items were safely moved/stored with extra room for more items. The service was great!! I didn't know at the time, another representative (Jacob) came to the storage site to see how the move was going. How great is that and very rare now days. I highly recommend this company. They are scheduled to do part two of the move back to my home once construction is done. I have no doubt that the service will be great. If possible, I will request the the same Team of movers . 4/24/2026....BA
Betty Anderson
Contactless
4.9/5 - 589 Reviews
Extra Space Storage - 2401 Vauxhall Road, Union, NJ 07083
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $598/mo
She was very nice to us and very patient:)
Dara G
4.9/5 - 1660 Reviews
Extra Space Storage - 700 Green Lane, Union, NJ 07083
- Climate-Controlled
- Indoor
- 24 hour access
10x19 Medium $184/mo
10x20 Large $409/mo
Omar Rivera was such a big help to completing the process of renting out a room that fits for me. THANK YOUUU
Kori’s Tv

Contactless
4.9/5 - 1248 Reviews
Extra Space Storage - 2035 US-22 West, Union, NJ 07083
- Climate-Controlled
- Indoor
- 24 hour access
5x10 Small $81/mo
I am a repeat extra space storage customer. Very pleased with the staffs friendliness across the different facilities. I was equally impressed with Brenas customer service and kind nature. Highly recommend
Booking Events

Contactless
4.9/5 - 376 Reviews
Extra Space Storage - 1229 US Highway 22, Mountainside, NJ 07092
- Climate-Controlled
- Indoor
- Drive-Up Access
10x15 Medium $110/mo
10x20 Large $135/mo
Hi My name is Dominique I really want to tell about your employer Matt helpful.You should have more people like him to work in the office
Dodo medina (tido)

Contactless
4.8/5 - 351 Reviews
Public Storage - 1062 US Highway 22, Mountainside, NJ 07092
- Climate-Controlled
- Indoor
- Drive-Up Access
8x20 Medium $192/mo
How much space do you need?
Use our calculator to quickly find the right unit size for your belongings.
Find My Unit Size
Great web platform. I got a call right after I signed up too
Andres Ignacio garcia Giugni
Contactless
4.8/5 - 485 Reviews
Extra Space Storage - 30 Bleeker Street, Millburn, NJ 07041
- Climate-Controlled
- Indoor
- Retail Available
10x22 Large $593/mo
Mari was a great help with me getting the storage size I needed…She is very friendly.
Yvonne Joseph

Contactless
4.7/5 - 1012 Reviews
Public Storage - 625 Glenwood Avenue, Hillside, NJ 07205
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $433/mo
I’ve always been treated great at Access Storage! Been a customer on and off for years now. Just rented another unit today. It was nice to be remembered:) and as always nice to see familiar faces! Thanks for always being so kind with me!! Adore you all! Plus Michelle has great taste in music ;) lol
Lauren Azzollini
4.7/5 - 126 Reviews
Access Self Storage - 750 Boulevard, Kenilworth, NJ 07033
- Climate-Controlled
- Indoor
- 24 hour access
12x2 Small $279/mo
Cee did a fantastic job yes
Willie Williams

Contactless
5/5 - 506 Reviews
Extra Space Storage - 530 Chancellor Avenue, Irvington, NJ 07111
- Climate-Controlled
- Indoor
- Drive-Up Access
10x20 Large $319/mo

Popular storage types in Union:

Self storage from $5

Car storage units in nearby cities:

Hillside, NJ : 1 storage unit (3 miles away) from $41
Millburn, NJ : 1 storage unit (5 miles away) from $83
Linden, NJ : 6 storage units (6 miles away) from $48
Silver Lake, NJ : 1 storage unit (8 miles away) from $60
Avenel, NJ : 2 storage units (8 miles away) from $59
Carteret, NJ : 2 storage units (8 miles away) from $24
Berkeley Heights, NJ : 1 storage unit (9 miles away) from $18
Bloomfield, NJ : 1 storage unit (9 miles away) from $28
Bayonne, NJ : 1 storage unit (9 miles away) from $29
Iselin, NJ : 2 storage units (9 miles away) from $30

Browse storage units in other top cities across New Jersey:

Newark, NJ : 324 storage units from $12
Jersey City, NJ : 291 storage units from $26
Paterson, NJ : 96 storage units from $14
Elizabeth, NJ : 58 storage units from $35
Edison, NJ : 98 storage units from $9
Toms River, NJ : 259 storage units from $9
Trenton, NJ : 28 storage units from $18
Clifton, NJ : 115 storage units from $20
Brick, NJ : 154 storage units from $22
Cherry Hill, NJ : 145 storage units from $23

Browse storage units in all New Jersey cities.

Car storage cost

If you’re looking to store your car in Union, Union County, NJ, you can expect to pay around $313 per month. That’s 93% more than the national average of $162.

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Why the price might be higher: In Union, Union County, NJ, high demand and limited space mean that good car storage gets snapped up quickly. When you find a solid rate, it's a smart move to lock it in.

How much does car storage cost in Union, Union County, NJ?

Avg. Car Storage Rent

$313/mo

National Avg. Car Storage Rent

$162/mo

Data from StorageCafe, May 2026

Not sure what size you need? Let’s find out.

Find the right unit size for your vehicle. Choose your make, model, and year to see what fits best.

Car storage options

Finding the right place to store your car in Union, Union County, NJ is simple. With 3 local facilities offering a range of choices, you can pick what works best for your vehicle and budget – whether that’s a basic outdoor space or an indoor unit with full protection.

Outdoor car storage: affordable and convenient, great for everyday vehicles and short-term needs.

Open outdoor storage

Budget-friendly option on paved, gravel, or grass surfaces
Best for warm-weather or short-term storage
Tip: Use a quality car cover for extra protection

Covered outdoor storage

Still outdoors, but under a canopy or carport
Extra protection from sun and rain
Great balance between cost and coverage

Indoor car storage: Best for long-term protection or storing classic/luxury vehicles.

Park inside a garage-style unit or shared indoor space
Shields your car from rain, snow, and temperature swings
Some units offer climate control for added protection against humidity
Ideal for classic cars, convertibles, or off-season vehicles

Top-rated car storage facilities in Union, Union County, NJ

The average rating for car storage facilities in Union, Union County, NJ is 4.9 stars based on 3,497 customer reviews.

Providers like Extra Space Storage - 700 Green Lane and Extra Space Storage - 2035 US-22 West are among the highest rated in the area.

Here's what people appreciate most:

Security & peace of mind

Gated access, surveillance cameras, and on-site staff are top priorities.
Renters want to know their vehicle is safe—especially for long-term or high-value storage.

Easy, reliable access

24/7 access or extended hours, plus drive-up availability, are key for convenience.
Users appreciate locations that make drop-off and pick-up simple, especially without appointments.

Clean, well-maintained facilities

A tidy, well-kept space signals professionalism and care.
Bonus points for paved surfaces, weather protection, and clear signage.

Frequently Asked Questions

What size storage unit is best for a car?

A 10’×20’ unit is the go-to size for most standard cars. Compact cars? You might only need a 10’×15’. Trucks, vans, or larger SUVs? A 10’×30’ will give you the extra space you need.

Can two cars fit in a 10×30 storage unit?

Yes – in most cases! A 10’×30’ unit is about the size of a standard two-car garage, so you can usually fit two compact vehicles side by side.

Can I store a classic car in a storage unit in Union, Union County, NJ?

Absolutely. For a classic, luxury, or collector car, your best bet is a climate-controlled indoor unit. This keeps temperature and humidity stable, helping preserve your vehicle’s finish and components.

How to find storage near me

Looking for the best storage options in Columbus, OH? We've got you covered with the most extensive inventory of listings, conveniently available online. Use our location finder to search for storage space in your desired area and easily compare features, prices and unit sizes to find the perfect spot for all your stuff.

Ready to find the perfect storage solution in Columbus? Find Storage Near Me

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